Observations medical and political: on the small-pox : and inoculation; and on the decrease of mankind at every age, with a comparative view of the diseases most fatal to London during ninety years. ... By W. Black, M.D.

Bibliographic Details

Main Author:	Black, William, 1749-1829
Format:	eBook
Language:	English
Series:	Eighteenth century collections online.
Online Access:	Full text online